CN112399210A - Multimedia playing equipment and control method and device thereof - Google Patents
Multimedia playing equipment and control method and device thereof Download PDFInfo
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- CN112399210A CN112399210A CN201910745375.3A CN201910745375A CN112399210A CN 112399210 A CN112399210 A CN 112399210A CN 201910745375 A CN201910745375 A CN 201910745375A CN 112399210 A CN112399210 A CN 112399210A
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- 238000004590 computer program Methods 0.000 description 4
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- 206010011878 Deafness Diseases 0.000 description 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42208—Display device provided on the remote control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
- H04N21/4383—Accessing a communication channel
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Abstract
The application relates to the technical field of multimedia, and discloses a control method for multimedia playing equipment, which comprises the following steps: acquiring image information and program information contained in the image information; generating a control instruction according to the program information; and the control instruction is used for controlling the multimedia playing equipment to play the multimedia content corresponding to the program information. According to the method and the device, the program information is determined through the image information, the channel selection control instruction or the channel adjustment control instruction is generated according to the program information, the multimedia playing equipment is controlled to play the target multimedia content meeting the user requirements, the difficulty of selecting the target multimedia content by the user is reduced, the target multimedia content selecting speed is increased, and the user experience is improved. The application also discloses a control device for the multimedia playing equipment and the media playing equipment.
Description
Technical Field
The present application relates to the field of multimedia technologies, and for example, to a multimedia playing device, and a control method and apparatus thereof.
Background
At present, with the development of smart televisions, smart televisions are not only used for playing program information, but also can listen to radio or music. Since there are many tv program channels and broadcast channels, many people do not remember a channel list, and at the same time, the music resources are various, and it is difficult to select music to be listened to through the list. In order to facilitate a user to quickly select the broadcast or music which the user wants to listen to or the program which the user wants to watch, the remote control device of the intelligent terminal is additionally provided with a voice control mode, so that the speed of selecting the music, the channel or the program by the user is increased, and the user experience is improved.
In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art: the pronunciation standard of Mandarin is needed for users in the voice control process, and the voice control can not meet the requirements of users with nonstandard pronunciation of Mandarin or deaf-mutes on the multimedia information playing control.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The disclosed embodiment provides a multimedia playing device and a control method and a control device thereof, which aim to solve the technical problem that voice control cannot meet the standard of mandarin pronunciation or a deaf-mute controls the multimedia playing device to play multimedia information.
In some embodiments, the method comprises:
acquiring image information and program information contained in the image information;
generating a control instruction according to the program information; and the control instruction is used for controlling the multimedia playing equipment to play the target multimedia content corresponding to the program information.
Optionally, the main body executing the control method is a remote controller or a multimedia playing device.
Optionally, when the main body executing the control method is a remote controller, the remote controller has an image obtaining device or a communication module for obtaining image information.
Optionally, when the main body executing the control method is a multimedia playing device, the multimedia playing device has a communication module for acquiring image information sent by a remote controller.
In some embodiments, the apparatus comprises:
the acquisition module is configured to acquire image information and program information contained in the image information;
the generating module is configured to generate a control instruction according to the program information; and the control instruction is used for controlling the multimedia playing equipment to play the target multimedia content corresponding to the program information.
In some embodiments, the apparatus comprises a processor and a memory storing program instructions, the processor being configured to perform the method described above when executing the program instructions.
In some embodiments, the multimedia playing device comprises the above-mentioned apparatus.
The multimedia playing device and the control method and device thereof provided by the embodiment of the disclosure can achieve the following technical effects:
the program information is determined through the image information, and a channel selection control instruction or a channel adjustment control instruction is generated according to the program information to control the multimedia playing equipment to play the target multimedia content meeting the user requirement, so that the difficulty of selecting the target multimedia content by the user is reduced, the target multimedia content selection rate is increased, and the user experience is improved.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
fig. 1 is a schematic diagram of a control method for a multimedia playing device according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram of generating a control command according to program information according to an embodiment of the disclosure;
FIG. 3 is a schematic diagram of generating control instructions according to platform information and program information provided by an embodiment of the present disclosure;
fig. 4 is a schematic diagram of a control method for a multimedia playing device according to an embodiment of the present disclosure;
fig. 5 is a schematic diagram of a control device for a multimedia playing apparatus provided in an embodiment of the present disclosure;
FIG. 6 is a schematic diagram of a generation module provided by embodiments of the present disclosure;
FIG. 7 is a schematic diagram of a generation unit provided by embodiments of the present disclosure;
fig. 8 is a schematic diagram of a multimedia playing device provided in an embodiment of the present disclosure.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
The traditional control mode of the multimedia playing equipment is to input a control instruction through a mechanical key to control the playing, pausing, switching and the like of multimedia information. With the development of semantic analysis technology, speech control is more and more widely used in the control technology field. However, in the semantic control process, when the speech uttered by the user with the substandard mandarin chinese is analyzed, an analysis error or failure is likely to occur, resulting in control failure. In the embodiment of the disclosure, a mode of control based on image information is provided, the identification accuracy of the requirement of a user for acquiring multimedia information is enhanced, and the control efficiency and the user experience are improved.
Fig. 1 is a schematic diagram of a control method for a multimedia playing device provided in an embodiment of the present disclosure, where the method includes:
step S101 acquires image information and program information included in the image information.
And step S102, generating a control instruction according to the program information. The control instruction is used for controlling the multimedia playing equipment to play the target multimedia content corresponding to the program information.
Optionally, the image information includes a program logo, text, a two-dimensional code, a movie, a poster, or an album cover.
Optionally, the program information includes a live channel name, a broadcast channel name, a song name, a drama name, or a movie name.
Optionally, when the image information is a two-dimensional code, a program station logo pattern is arranged at the center of the two-dimensional code. Optionally, the text information is a channel name, a title of audio, video or video.
Optionally, when the acquired program information is a live channel name or a broadcast channel name, the control instruction controls the multimedia playing device to receive and play the program content which is live. And when the obtained program information is the name of the album, sequentially playing all the songs in the album according to the control instruction. And when the obtained program information is the name of a television drama, the name of a documentary or the name of a synthesis program, sequentially playing all corresponding dramas according to the control instruction.
In a specific application scene, when a station mark of 'one central station' is scanned, a control instruction is directly sent to control to jump to the central station for playing; when the station mark of the 'sound of music' station channel is scanned, the station jumps to a radio receiving mode and plays the broadcast content of the sound station of music. The method and the device avoid frequent channel switching and selection of interested channels by the user, accelerate the speed of the user for selecting the multimedia information and enhance the user experience.
Optionally, the main body executing the control method is a remote controller or a multimedia playing device.
When the main body for executing the control method is a remote controller, optionally, the remote controller has an image acquisition device for acquiring image information. Optionally, the remote controller has a communication module for acquiring image information, and the remote controller acquires the image information sent by the other image acquisition devices through the communication module.
When the main body executing the control method is a multimedia playing device, optionally, the multimedia playing device has a communication module for acquiring image information, and the multimedia playing device acquires the image information sent by the remote controller through the communication module.
The program information is determined through the image information, and a channel selection control instruction or a channel adjustment control instruction is generated according to the program information to control the multimedia playing equipment to play the target multimedia content meeting the user requirements, so that the difficulty of selecting the target multimedia content by the user is reduced, the speed of selecting the target multimedia content is increased, and the user experience is improved.
Fig. 2 is a schematic diagram of generating a control instruction according to program information according to an embodiment of the present disclosure, including:
step S201, determining platform information providing multimedia content according to the program information.
And step S202, generating a control instruction according to the platform information and the program information.
Optionally, the platform includes a client providing a video playing service, a client providing an audio playing service, and a client providing a document reading service related to periodicals, newspapers, and the like.
Fig. 3 is a schematic diagram of generating a control instruction according to platform information and program information according to an embodiment of the present disclosure, where the control instruction includes:
step S301, determining the program type according to the program information.
Step S302, when the program type is a live program, a play control instruction is generated according to the platform information and the program information, and when the program type is a non-live program, a query preview control instruction is generated according to the platform information and the program information.
Optionally, the program types include live type programs and non-live type programs. The live type program includes: live television, interactive live network and live radio station. The multimedia information which is provided by the non-live program for the platform and can be selected by the user comprises the following steps: drama, movie, documentary, song, electronic reading, etc.
Optionally, when the acquired program information is a channel name of a live television broadcast, a live network interaction broadcast or a broadcast station broadcast, the generated control instruction is a play control instruction for controlling the multimedia playing device to play the program content of the live broadcast. Therefore, frequent channel switching of the user can be avoided, the speed of selecting the multimedia information by the user is increased, and the user experience is improved. When the obtained program information is the title of a television play, a movie, a documentary, an album or an electronic reading, the generated control instruction is a query preview control instruction, and a user needs to perform further selection operation in a plurality of related resources and play corresponding multimedia information, so that the playing control accuracy is improved.
In a specific application scene, when the acquired program information is 'one central station', a play control instruction is directly generated so as to control the multimedia playing equipment to jump to the central station for playing; and when the acquired program information is 'sound of music', generating a play control instruction to control the multimedia playing equipment to jump to a radio receiving mode and play the broadcast content of the sound station of the music. The method and the device avoid frequent channel switching and selection of interested channels by the user, accelerate the speed of the user for selecting the multimedia information and enhance the user experience.
In a specific application scenario, when the acquired program information is "people's daily news", an inquiry preview control instruction is generated, a client providing reading service is opened, contents of different publication days are previewed, and corresponding news contents are played after further selection by a user.
Fig. 4 is a schematic diagram of a control method for a multimedia playing device according to an embodiment of the present disclosure, where the method includes:
in step S401, image information and program information included in the image information are acquired.
Step S402, platform information for providing multimedia content is determined according to the program information.
In step S403, platform installation information is acquired.
And step S404, when the platform installation information comprises the platform information, generating a control instruction according to the program information.
Optionally, there are two or more platforms providing the multimedia content corresponding to the program information. Before generating the control instruction, whether the multimedia playing device has a platform capable of providing multimedia information required by a user is confirmed, and the operation of generating the control instruction is executed when the platform exists, so that the speed of generating the control instruction is increased, and the control effectiveness of the multimedia playing device is ensured.
Optionally, the method further includes: and when the platform installation information does not contain the platform, generating platform installation prompt information.
Optionally, there are one or more platforms providing multimedia content corresponding to the program information, and when it is determined that the multimedia playing device does not have a platform capable of providing multimedia information required by the user before the control instruction is generated, platform installation prompt information is generated, and the operation of generating the control instruction is executed after the platform is installed, so that the listening or watching requirements of the user on the multimedia information are met, and the user experience is improved.
Optionally, before acquiring the program information, the method further includes: and sending the image information to the image information processing device. When the remote controller or the multimedia playing equipment does not have the image processing capacity, or the remote controller or the multimedia playing equipment has the image processing capacity, and the image information processing equipment processes the image information more accurately and efficiently compared with the remote controller or the multimedia playing equipment, the image information is sent to the image information processing equipment, the image processing equipment performs feature extraction on the image information to determine corresponding program information, and the effectiveness of controlling the multimedia playing equipment is ensured.
Optionally, before acquiring the program information, the method further includes: the image information is parsed and feature information is extracted to determine program information based on the feature information. When the remote controller or the multimedia playing equipment has image information processing, the remote controller or the multimedia playing equipment directly analyzes the image information to determine the program information, thereby simplifying the program information acquisition operation and improving the efficiency of acquiring the program information and controlling the multimedia playing equipment.
Optionally, in the foregoing method embodiment, when the execution subject is a remote controller, after generating the control instruction according to the program information, the method further includes: and sending a control instruction to the multimedia playing equipment to complete the control process of playing the target multimedia content corresponding to the program information by the multimedia playing equipment, so as to meet the listening or watching requirements of the user on the multimedia information.
The following are embodiments of apparatuses provided in the embodiments disclosed in this application, which are used to execute the control method for a multimedia playing device provided in the above embodiments.
Fig. 5 is a schematic diagram of a control device for a multimedia playing apparatus according to an embodiment of the present disclosure, including: an acquisition module 501 and a generation module 502.
The acquiring module 501 is configured to acquire the image information and the program information included in the image information.
A generating module 502 configured to generate a control instruction according to the program information. The control instruction is used for controlling the multimedia playing equipment to play the target multimedia content corresponding to the program information.
Optionally, the image information includes a program logo, text, a two-dimensional code, a movie, a poster, or an album cover.
Optionally, the program information includes a live channel name, a broadcast channel name, a song name, a drama name, or a movie name.
The program information is determined through the image information, and a channel selection control instruction or a channel adjustment control instruction is generated according to the program information to control the multimedia playing equipment to play the target multimedia content meeting the user requirement, so that the difficulty of selecting the target multimedia content by the user is reduced, the target multimedia content selection rate is increased, and the user experience is improved.
Fig. 6 is a schematic diagram of a generation module provided by an embodiment of the present disclosure. The generating module 502 includes:
a determining unit 601 configured to determine platform information providing the multimedia content according to the program information.
A generating unit 602 configured to generate a control instruction according to the platform information and the program information.
Optionally, the platform includes a client providing a video playing service, a client providing an audio playing service, and a client providing a document reading service related to periodicals, newspapers, and the like.
Fig. 7 is a schematic diagram of a generation unit provided by an embodiment of the present disclosure. The generating module 602 includes: a determination subunit 701 and a generation subunit 702.
A determining subunit 701 configured to determine a program type according to the program information.
The generating subunit 702 is configured to generate a play control instruction according to the platform information and the program information when the program type is a live program, and generate a query preview control instruction according to the platform information and the program information when the program type is a non-live program.
Optionally, the program types include live type programs and non-live type programs. The live type program includes: live television, interactive live network and live radio station. The multimedia information which is provided by the non-live program for the platform and can be selected by the user comprises the following steps: drama, movie, documentary, song, electronic reading, etc.
Optionally, when the acquired program information is a channel name of a live television broadcast, a live network interaction broadcast or a broadcast station broadcast, the generated control instruction is a play control instruction for controlling the multimedia playing device to play the program content of the live broadcast. The method and the device avoid frequent channel switching and selection of interested channels by the user, accelerate the speed of the user for selecting the multimedia information and enhance the user experience. When the obtained program information is the title of a television play, a movie, a documentary, an album or an electronic reading, the generated control instruction is a query preview control instruction, and a user needs to perform further selection operation in a plurality of related resources and play corresponding multimedia information, so that the playing control accuracy is improved.
Optionally, the generating module 502 further includes: an acquisition unit configured to acquire the platform installation information before the generation unit 602 generates the control instruction.
When the platform installation information includes the platform information, the generation unit 602 generates a control instruction.
Optionally, there are two or more platforms providing the multimedia content corresponding to the program information. Before generating the control instruction, whether the multimedia playing device has a platform capable of providing the multimedia information required by the user is confirmed, and the operation of generating the control instruction is executed when the platform exists, so that the speed of generating the control instruction is accelerated, and the control effectiveness of the multimedia playing device is ensured.
Optionally, the generating module 502 further includes: a prompt information generation unit configured to generate platform installation prompt information when the platform is not included in the platform installation information.
Optionally, there are one or more platforms providing multimedia content corresponding to the program information, and when it is determined that the multimedia playing device does not have a platform capable of providing multimedia information required by the user before the control instruction is generated, platform installation prompt information is generated, and the operation of generating the control instruction is executed after the platform is installed, so that the listening or watching requirements of the user on the multimedia information are met, and the user experience is improved.
Optionally, the control device for a multimedia playing device further includes: a transmission module configured to transmit the image information to the image information processing apparatus before the acquisition module 501 acquires the program information. When the remote controller or the multimedia playing equipment does not have the image processing capacity, or the remote controller or the multimedia playing equipment has the image processing capacity, and the image information processing equipment processes the image information more accurately and efficiently compared with the remote controller or the multimedia playing equipment, the image information is sent to the image information processing equipment, the image processing equipment performs feature extraction on the image information to determine corresponding program information, and the effectiveness of controlling the multimedia playing equipment is ensured.
Optionally, the control device for a multimedia playing device further includes: an analysis module configured to analyze the image information and extract the feature information to determine the program information according to the feature information before the acquisition module 501 acquires the program information. When the remote controller or the multimedia playing equipment has image information processing, the remote controller or the multimedia playing equipment directly analyzes the image information to determine the program information, thereby simplifying the program information acquisition operation and improving the efficiency of acquiring the program information and controlling the multimedia playing equipment.
Optionally, the control device for a multimedia playing device further includes: and the sending module is configured to send the control instruction to the multimedia playing device after the generating module 502 generates the control instruction according to the program information, so as to complete a control process of playing the target multimedia content corresponding to the program information by the multimedia playing device, and meet the listening or watching requirement of the user on the multimedia information.
The embodiment of the disclosure also discloses a control device for a multimedia playing device, which includes a processor and a memory storing program instructions, where the processor is configured to execute the control method for the multimedia playing device provided in the foregoing embodiment when executing the program instructions.
The embodiment of the disclosure also discloses a multimedia playing device, which comprises the control device for the multimedia playing device provided by the foregoing embodiment.
An embodiment of the present disclosure provides a multimedia playing device, whose structure is shown in fig. 8, including:
a processor (processor)800 and a memory (memory)801, and may further include a Communication Interface 802 and a bus 803. The processor 800, the communication interface 802, and the memory 801 may communicate with each other via a bus 803. Communication interface 802 may be used for information transfer. The processor 800 may call the logic instructions in the memory 801 to execute the control method for the multimedia playing device of the above-described embodiment.
In addition, the logic instructions in the memory 801 may be implemented in the form of software functional units and may be stored in a computer readable storage medium when sold or used as a stand-alone product.
The memory 801 is a computer-readable storage medium, and can be used for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 800 executes functional applications and data processing by executing program instructions/modules stored in the memory 801, that is, implements the control method for the multimedia playback device in the above-described method embodiment.
The memory 801 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. In addition, the memory 801 may include a high-speed random access memory, and may also include a nonvolatile memory.
The disclosed embodiments provide a computer-readable storage medium storing computer-executable instructions configured to perform the above-described control method for a multimedia playback device.
The disclosed embodiments provide a computer program product comprising a computer program stored on a computer-readable storage medium, the computer program comprising program instructions that, when executed by a computer, cause the computer to perform the above-described control method for a multimedia playback device.
The computer-readable storage medium described above may be a transitory computer-readable storage medium or a non-transitory computer-readable storage medium.
The technical solution of the embodiments of the present disclosure may be embodied in the form of a software product, where the computer software product is stored in a storage medium and includes one or more instructions to enable a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method of the embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium comprising: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes, and may also be a transient storage medium.
The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of the disclosed embodiments includes the full ambit of the claims, as well as all available equivalents of the claims. As used in this application, although the terms "first," "second," etc. may be used in this application to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, unless the meaning of the description changes, so long as all occurrences of the "first element" are renamed consistently and all occurrences of the "second element" are renamed consistently. The first and second elements are both elements, but may not be the same element. Furthermore, the words used in the specification are words of description only and are not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this application is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, the terms "comprises" and/or "comprising," when used in this application, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. In this document, each embodiment may be described with emphasis on differences from other embodiments, and the same and similar parts between the respective embodiments may be referred to each other. For methods, products, etc. of the embodiment disclosures, reference may be made to the description of the method section for relevance if it corresponds to the method section of the embodiment disclosure.
Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software may depend upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments. It can be clearly understood by the skilled person that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units may be merely a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to implement the present embodiment. In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than disclosed in the description, and sometimes there is no specific order between the different operations or steps. For example, two sequential operations or steps may in fact be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Claims (10)
1. A control method for a multimedia playback device, comprising:
acquiring image information and program information contained in the image information;
generating a control instruction according to the program information; and the control instruction is used for controlling the multimedia playing equipment to play the multimedia content corresponding to the program information.
2. The method of claim 1, wherein generating control instructions based on the program information comprises:
determining platform information for providing the multimedia content according to the program information;
and generating a control instruction according to the platform information and the program information.
3. The method of claim 2, wherein generating control instructions based on the platform information and the program information comprises:
determining the program type according to the program information;
when the program type is a live program, generating a play control instruction according to the platform information and the program information;
and when the program type is a non-live program, generating a query preview control instruction according to the platform information and the program information.
4. The method of claim 2, wherein prior to generating the control instruction, further comprising:
acquiring platform installation information;
and generating a control instruction when the platform installation information comprises the platform information.
5. The method of claim 4, further comprising:
and generating platform installation prompt information when the platform is not contained in the platform installation information.
6. The method of claim 1, further comprising, prior to obtaining the program information:
sending the image information to an image information processing device; or,
and analyzing the image information and extracting characteristic information to determine the program information according to the characteristic information.
7. The method according to any one of claims 1 to 6, further comprising, after said generating a control instruction according to said program information:
and sending the control instruction to the multimedia playing equipment.
8. A control apparatus for a multimedia playback device, comprising:
the acquisition module is configured to acquire image information and program information contained in the image information;
the generating module is configured to generate a control instruction according to the program information; and the control instruction is used for controlling the multimedia playing equipment to play the target multimedia content corresponding to the program information.
9. A control apparatus for a multimedia playback device, comprising a processor and a memory having stored thereon program instructions, characterized in that the processor is configured to perform the method of any of claims 1 to 7 when executing the program instructions.
10. A multimedia playback device, comprising the apparatus of claim 8.
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